package tech.aistar.service;

import tech.aistar.entity.Classs;

import java.util.List;

/**
 * Created by Administrator on 2019/10/11.
 */
public interface IClassService {

    //查询所有分类
    List<Classs> findAllClass();

    //查询所有分类
    Classs findClassById(Integer classId);

}
